[Verse 1] Knock knock Who's there? Biggish Biggish who? Not today thanks [Verse 2] Knock knock Who's there? Biggish Biggish who? Not today thanks [Chorus] Knock knock Who's there? Biggish Biggish who? Not today thanks [Verse 3] I said not today Thanks Knock knock Who's there? Biggish Biggish who? I said not today Thanks [Chorus] Knock knock Who's there? Biggish Biggish who? I said not today Thanks [Verse 4] Not today thanks Knock knock Who's there? Biggish Biggish who? I said not today thanks
